Patent assignee · US · COMPANY

Viewray Technologies, Inc.

47Patents
47Active
47Granted
54Portfolio score

Filing activity: Jun 17, 2010 → Jun 23, 2022

Most-cited patents

PatentTitleAreaCited byStatus
US9472000B2 System and method for performing tomographic image acquisition and reconstruction Physics 34 Active
US9421398B2 Method and apparatus for shielding a linear accelerator and a magnetic resonance imaging device from each other Human Necessities 25 Active
US9446263B2 Systems and methods for linear accelerator radiotherapy with magnetic resonance imaging Emerging Cross-Sectional Technologies 20 Active
US9423477B2 Split magnetic resonance imaging system Human Necessities 20 Active
US10888714B2 Planning and control for magnetic resonance guided radiation therapy Physics 20 Active
US10561861B2 Videographic display of real-time medical treatment Physics 17 Active
US10650532B2 Single- and multi-modality alignment of medical images in the presence of non-rigid deformations using phase correlation Physics 13 Active
US10026186B2 Single- and multi-modality alignment of medical images in the presence of non-rigid deformations using phase correlation Physics 13 Active
US9675271B2 Systems and methods for radiotherapy with magnetic resonance imaging Physics 12 Active
US11378629B2 Magnetic resonance imaging Physics 7 Active
US9966160B2 Radiation beam collimating systems and methods Human Necessities 6 Active
US11000706B2 Radiation therapy systems and methods Human Necessities 6 Active
US10183181B2 Ion chamber for radiation measurement Physics 4 Active
US10466319B2 Radio frequency transmit coil for magnetic resonance imaging system Physics 4 Active
US10821304B2 Ion chamber for radiation measurement Physics 4 Active
US10413751B2 Particle therapy with magnetic resonance imaging Human Necessities 3 Active
US10918887B2 Method and apparatus for shielding a linear accelerator and a magnetic resonance imaging device from each other Human Necessities 2 Active
US9599687B2 Active resistive shimming for MRI devices Physics 2 Active
US9889318B2 Assessment and improvement of treatment using imaging of physiological responses to radiation therapy Human Necessities 2 Active
US10132888B2 Self-shielded split gradient coil Human Necessities 2 Active
US10463884B2 Systems and methods for linear accelerator radiotherapy with magnetic resonance imaging Emerging Cross-Sectional Technologies 2 Active
US11209509B2 Resistive electromagnet systems and methods Physics 2 Active
US11351398B2 Particle therapy with magnetic resonance imaging Human Necessities 2 Active
US11033758B2 Radiotherapy systems, methods and software Human Necessities 2 Active
US10463883B2 Method and apparatus for shielding a linear accelerator and a magnetic resonance imaging device from each other Human Necessities 2 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.